Patent intelligence · US
US 7335773
Intermediates for imidazonaphthyridines
Intermediates for imidazonaphthyridines
Patent details — US 7335773
- Jurisdiction
- US
- Status
- granted
- Grant date
- Feb 26, 2008
- Expiration
- Feb 21, 2028
- Applicant
- Graceway Pharmaceuticals. LLC
- Claims
- 1
- CPC classes
- A61K, A61K31/4745, A61K45/06, A61P
Quick answer
US 7335773 (Intermediates for imidazonaphthyridines) is held by Graceway Pharmaceuticals. LLC. Status: granted. Granted Feb 26, 2008. Expires Feb 21, 2028 (2 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- Graceway Pharmaceuticals. LLC
- Grant date
- Expiration
- Claims
- 1
- CPC classes
- A61K, A61K31/4745, A61K45/06, A61P, A61P11/02, A61P11/06
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Frequently asked questions
What is US patent 7335773?
US 7335773 (Intermediates for imidazonaphthyridines) is held by Graceway Pharmaceuticals. LLC. Status: granted. Granted Feb 26, 2008. Expires Feb 21, 2028 (2 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 7335773?
Graceway Pharmaceuticals. LLC is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 34 pharmaceutical patents for this assignee.
When does US 7335773 expire?
Our index shows an expiration date of Feb 21, 2028 (2 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.